SEGMENT INFORMATION - Segment Information with Corporate Costs Excluded (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2021	Mar. 31, 2020
Financial information of segments
SALES	$ 264.2	$ 340.0
OPERATING PROFIT	2.3	11.4
Operating Segments
Financial information of segments
SALES	264.2	340.0
Corporate
Financial information of segments
OPERATING PROFIT	(6.9)	(6.1)
Workplace
Financial information of segments
SALES	150.4	227.5
Workplace \| Operating Segments
Financial information of segments
SALES	150.4	227.5
OPERATING PROFIT	(3.6)	9.3
Lifestyle
Financial information of segments
SALES	113.8	112.5
Lifestyle \| Operating Segments
Financial information of segments
SALES	113.8	112.5
OPERATING PROFIT	$ 12.8	$ 8.2

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details